Ring Size
Sizing Guide
Use everyday tools for a simple and quick measurement.
Find your measurement below and convert it to the US size.
e.g., if your diameter is 15.7 mm, your size is US 5.
e.g., if your diameter is 15.7 mm, your size is US 5.
Comfortable Fit
The ring should glide over your knuckle with slight resistance, sitting securely and comfortably at the base of your finger.
Pro Tip
If your measurement falls between two sizes, we recommend choosing the larger size to ensure an ideal fit.
| Circumference | Diameter | US | EU | UK |
|---|---|---|---|---|
| 49.3 mm | 15.7 mm | 5 | 50 | J 1/2 |
| 51.8 mm | 16.5 mm | 6 | 52 | L 1/2 |
| 54.4 mm | 17.3 mm | 7 | 54 | N 1/2 |
| 57.0 mm | 18.1 mm | 8 | 56 | P 1/2 |
| 59.5 mm | 18.9 mm | 9 | 58 | R 1/2 |
| 62.1 mm | 19.8 mm | 10 | 60 | T 1/2 |
| 64.6 mm | 20.6 mm | 11 | 62 | V 1/2 |
| 67.2 mm | 21.4 mm | 12 | 64 | X 1/2 |
*All measurements refer to the internal diameter and circumference of the ring.